1 /*

     2  * Copyright (c) 2008, 2009, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 /* @test

    25  * @bug 4607272

    26  * @summary Unit test for AsynchronousServerServerSocketChannel

    27  * @build WithSecurityManager

    28  * @run main/othervm WithSecurityManager allow

    29  * @run main/othervm WithSecurityManager deny

    30  */

    31 

    32 import java.nio.file.Paths;

    33 import java.nio.channels.*;

    34 import java.net.*;

    35 import java.util.concurrent.*;

    36 

    37 public class WithSecurityManager {

    38     public static void main(String[] args) throws Exception {

    39         boolean allow = false;

    40         String policy = (args[0].equals("allow")) ? "java.policy.allow" :

    41             "java.policy.deny";

    42 

    43         String testSrc = System.getProperty("test.src");

    44         if (testSrc == null)

    45             testSrc = ".";

    46 

    47         System.setProperty("java.security.policy",

    48             Paths.get(testSrc).resolve(policy).toString());

    49         System.setSecurityManager(new SecurityManager());

    50 

    51         AsynchronousServerSocketChannel listener =

    52             AsynchronousServerSocketChannel.open().bind(new InetSocketAddress(0));

    53 

    54         InetAddress lh = InetAddress.getLocalHost();

    55         int port = ((InetSocketAddress)(listener.getLocalAddress())).getPort();

    56 

    57         // establish and accept connection

    58         SocketChannel sc = SocketChannel.open(new InetSocketAddress(lh, port));

    59         Future<AsynchronousSocketChannel> result = listener.accept();

    60 

    61         if (allow) {

    62             // no security exception

    63             result.get().close();

    64         } else {

    65             try {

    66                 result.get();

    67             } catch (ExecutionException x) {

    68                 if (!(x.getCause() instanceof SecurityException))

    69                     throw new RuntimeException("SecurityException expected");

    70             }

    71         }

    72 

    73         sc.close();

    74         listener.close();

    75     }

    76 }